fts.3: grfix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

man3/fts.3

@@ -269,7 +269,7 @@ functions, with its
 .I fts_info
 field set to
 .BR FTS_DNR ,
-.BR FTS_ERR
+.BR FTS_ERR ,
 or
 .BR FTS_NS ,
 the
@@ -303,7 +303,7 @@ file is a member.
 A parent structure for the initial entry point is provided as well,
 however, only the
 .IR fts_level ,
-.I fts_number
+.IR fts_number ,
 and
 .I fts_pointer
 fields are guaranteed to be initialized.
@@ -384,7 +384,7 @@ must be specified.
 The options are selected by ORing
 the following values:
 .\" .Bl -tag -width "FTS_PHYSICAL"
-.TP 13
+.TP 14
 .BR FTS_COMFOLLOW
 This option causes any symbolic link specified as a root path to be
 followed immediately whether or not
@@ -493,7 +493,7 @@ if the file referenced by its first argument comes before, in any order
 with respect to, or after, the file referenced by its second argument.
 The
 .IR fts_accpath ,
-.I fts_path
+.IR fts_path ,
 and
 .I fts_pathlen
 fields of the
@@ -622,7 +622,7 @@ structures returned by
 .BR fts_children ()
 may be overwritten after a call to
 .BR fts_children (),
-.BR fts_close ()
+.BR fts_close (),
 or
 .BR fts_read ()
 on the same file hierarchy stream.